Glycerine enema container

Abstract

The utility model discloses a glycerine enema container, which comprises an injector, an enema tube, an enema tube and an enema tube, the catheter is connected to the injection head; the spill-proof film is connected to the guide pipe, the spill-proof film surrounds the guide pipe by a circle in the circumferential direction, and a bonding layer is arranged on the front side face of the spill-proof film. According to the glycerine enema container, the catheter is inserted into the intestinal tract from the anus of a patient, then the sticking layer on the front side face of the anti-overflow film is stuck to the skin around the anus of the patient, the periphery of the anus of the patient is surrounded by the anti-overflow film, and then a doctor pushes the piston of the injector to enable glycerine enema liquid medicine to be injected into the catheter through the injection head. The glycerine enema liquid medicine is squeezed into the intestinal tract of the patient; due to the fact that the anti-overflow film is attached to the periphery of the anus, a relatively closed space is formed between the anus and the anti-overflow film, the phenomenon that enema liquid medicine overflows from the anus is reduced, and waste is reduced. The utility model can be applied to the field of containers special for medical science or medical purposes.

Description

Technical Field

[0001] The utility model relates to the field of containers specially used for medicine or medical purposes, in particular to a suppository container. Background Art

[0002] Enemas are used to treat constipation. Existing enema containers are composed of a syringe and a catheter for discharging liquid medicine. When used, the catheter is inserted from the patient's anus, and then the syringe piston squeezes the liquid medicine so that the liquid medicine quickly enters the patient's intestines from the catheter to stimulate the intestinal wall to induce a defecation reflex to assist defecation. However, when the liquid medicine is injected into the existing enema container, the liquid medicine easily overflows from the anus, causing waste. Utility Model Content

[0003] The utility model aims to provide a suppository container to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0004] The technical solutions adopted to solve the above technical problems are:

[0005] A suppository container, comprising:

[0006] A syringe having an injection head at its front end;

[0007] a catheter connected to the injection head;

[0008] An anti-overflow membrane is connected to the conduit, the anti-overflow membrane surrounds the conduit in a circle along the circumference of the conduit, and an adhesive layer is provided on the front side of the anti-overflow membrane.

[0009] The beneficial effects of the utility model are as follows: a catheter is inserted into the intestinal tract from the anus of the patient, and then the adhesive layer on the front side of the anti-overflow membrane is adhered to the skin around the anus of the patient, so that the anti-overflow membrane surrounds the periphery of the anus of the patient, and then the doctor pushes the piston of the syringe to inject the enema liquid into the catheter through the injection head, and the enema liquid is squeezed into the intestinal tract of the patient; because the anti-overflow membrane is adhered to the periphery of the anus, a relatively closed space is formed between the anus and the anti-overflow membrane, so as to reduce the enema liquid from overflowing from the anus and reduce waste.

[0010] As a further improvement of the above technical solution, the catheter is detachably connected to the injection head.

[0011] The catheter can be removed from the injection head to facilitate disinfection of the injection head and the catheter before use, and the catheter and the anti-overflow membrane around the catheter are stored separately from the syringe to save storage space and transportation space of the enema container, thereby saving costs.

[0012] As a further improvement of the above technical solution, the anti-overflow film is a plastic soft film.

[0013] Doctors can stretch the anti-overflow membrane to change its shape so that the anti-overflow membrane fits more closely to the skin around the patient's anus and improves the sealing effect.

[0014] As a further improvement of the above technical solution, the anti-overflow membrane is provided with an assembly hole which passes through from front to back, the assembly hole is sleeved on the outside of the conduit, and the assembly hole is interference fit with the conduit.

[0015] Since the anti-overflow membrane can be shaped, the anti-overflow membrane and the catheter are placed independently before use, and the disinfectant is prevented from dripping onto the adhesive layer on the front side of the anti-overflow membrane during the disinfection of the catheter to ensure the adhesive effect of the adhesive layer. After the catheter is disinfected, the assembly hole of the anti-overflow membrane is sleeved onto the outside of the catheter, and the assembly hole and the catheter are interference fit, so that the sealing effect between the anti-overflow membrane and the catheter is improved.

[0016] As a further improvement of the above technical solution, there are multiple catheters, the outer diameters of the multiple catheters are different, and one of the multiple catheters is selected to be connected to the injection head.

[0017] The outer diameters of the plurality of catheters are different from each other, and the catheters of corresponding outer diameters can be replaced according to adults or children.

[0018] As a further improvement of the above technical solution, the anti-overflow membrane is in the shape of a funnel which is small at the front and large at the back.

[0019] Since the anus is concave between the buttocks on both sides, the funnel-shaped anti-overflow film is more closely fitted to the shape of the skin around the anus of the patient, so that the adhesive layer on the front side of the anti-overflow film is more closely fitted to the skin of the patient.

[0020] As a further improvement of the above technical solution, the anti-overflow film further includes a release paper, and the release paper is releasably covered on the front side of the adhesive layer.

[0021] Before the adhesive layer is used, the adhesive of the adhesive layer is protected by a release paper.

[0022] As a further improvement of the above technical solution, a plurality of through holes are provided on the outer side wall of the conduit.

[0023] The multiple through holes on the outer wall of the catheter help the enema liquid to be discharged to the surrounding areas, so that the enema liquid can fully stimulate the surrounding intestinal walls.

[0024] As a further improvement of the above technical solution, the side wall of the syringe is provided with a capacity scale.

[0025] The doctor determines the volume of the enema solution to be injected into the patient's intestine based on the capacity scale on the side wall of the syringe.

[0026] As a further improvement of the above technical solution, the conduit is a hose.

[0027] The catheter is a soft tube. After being inserted into the patient's intestine, the soft catheter will not scratch the patient's intestinal wall and will avoid damaging the anal mucosa during the insertion of the catheter into the anus. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0029] Figure 1 This is a structural schematic diagram of an embodiment of the enema container provided by the utility model;

[0030] Figure 2 This is an exploded schematic diagram of an embodiment of the enema container provided by the utility model;

[0031] Figure 3 This is a cross-sectional schematic diagram of an embodiment of the enema container provided by the utility model;

[0032] Figure 4 The utility model provides a plug container, and an exploded schematic diagram of an anti-overflow membrane in one embodiment thereof.

[0033] 100. syringe, 110. injection head, 200. catheter, 210. through hole, 300. anti-overflow membrane, 301. assembly hole, 310. adhesive layer, 320. release paper. DETAILED DESCRIPTION

[0034] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0035] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] In the description of the present utility model, if there are words such as "several", it means one or more, "more" means more than two, greater than, less than, exceed, etc. are understood to exclude the number, and above, below, within, etc. are understood to include the number.

[0037] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0038] Reference Figures 1 to 4 As shown, the enema container of the utility model is made into the following embodiments:

[0039] The enema container includes a syringe 100 , a catheter 200 , and an anti-overflow membrane 300 .

[0040] Reference Figure 2 and Figure 3 As shown, the syringe 100 is composed of a piston barrel, a piston, and an injection head 110. The piston barrel and the injection head 110 are integrally formed. The piston barrel is cylindrical, and a piston cylinder is provided inside the piston barrel. The rear side of the piston cylinder is open. The injection head 110 is arranged at the front end of the piston barrel. The injection head 110 is connected with the piston cylinder of the piston barrel. The piston is movably arranged in the piston cylinder of the piston barrel. The enema liquid is filled in the piston cylinder, and the volume of the piston cylinder is compressed by the forward and backward movement of the piston, so that the enema liquid is output from the injection head 110. In this embodiment, after the enema liquid is filled in the piston cylinder and the syringe 100 is assembled, the front port of the injection head 110 is sealed with a plastic sealing sheet, and the syringe 100 is stored separately.

[0041] The injection head 110 is in a cylindrical shape, and an outer wall of the injection head 110 is provided with an external thread.

[0042] The piston barrel is made of transparent plastic, and the side wall of the syringe 100 is provided with a capacity scale, which marks the capacity in the piston cylinder of the piston barrel.

[0043] The catheter 200 is a soft silicone tube with a soft texture. A joint is arranged at the rear end of the catheter 200, and the joint is provided with a threaded hole that passes through the front and back. The internal thread of the threaded hole matches the external thread of the outer wall of the injection head 110, so as to facilitate the threaded connection of the joint to the injection head 110.

[0044] A plurality of through holes 210 are formed on the outer side wall of the front end of the catheter 200 . Each through hole 210 passes through the catheter 200 . The plurality of through holes 210 are spaced apart along the circumferential direction and the axial direction of the catheter 200 .

[0045] In this embodiment, there are at least two types of catheters 200, and the outer diameters of the two catheters 200 are different. The two catheters 200 are respectively for adults and children. The catheter 200 and the syringe 100 are placed separately. When they are needed, the catheter 200 and the syringe 100 are taken out separately, and the catheter 200 is sprayed with disinfectant and wiped for disinfection. Then, the plastic film on the front port of the injection head 110 of the syringe 100 is torn off, and then the connector of the catheter 200 is connected to the injection head 110.

[0046] Reference Figure 4 As shown, the anti-overflow membrane 300 is made of a film material that is easy to stretch and extend, such as polyethylene, polyvinyl chloride, and polyvinylidene chloride. The anti-overflow membrane 300 is a funnel-shaped film that is small in the front and large in the back.

[0047] A through assembly hole 301 is provided in the middle of the anti-overflow membrane 300, and the aperture of the assembly hole 301 is smaller than the outer diameter of the two catheters 200. An adhesive layer 310 is provided on the front side of the anti-overflow membrane 300. The adhesive layer 310 is a sheet coated with an adhesive, and the adhesive layer 310 covers the front side of the anti-overflow membrane 300.

[0048] The release paper 320 covers the front side of the adhesive layer 310, and is also called silicone oil paper or anti-sticking paper, and mainly plays the role of isolating sticky objects.

[0049] The anti-overflow membrane 300 can be stored separately. When needed, the assembly hole 301 of the anti-overflow membrane 300 is sleeved on the outside of the catheter 200. The catheter 200 enlarges the assembly hole 301 so that the assembly hole 301 and the catheter 200 have an interference fit, thereby sealing the assembly hole 301 and the outer wall of the catheter 200.

[0050] Reference Figures 2 to 3 As shown, before using the enema container, the syringe 100, the catheter 200, and the anti-overflow membrane 300 are taken out respectively, the catheter 200 is disinfected, the connector of the catheter 200 is connected to the injection head of the syringe 100, and then the assembly hole 301 of the anti-overflow membrane 300 is sleeved on the outside of the catheter 200, and the anti-overflow membrane 300 is moved backward to expose the through holes at the front end of the catheter 200. The doctor pushes the piston of the syringe 100 forward to make the enema liquid in the piston cylinder flow into the catheter 200, and the enema container is in a standby state.

[0051] When in use, the catheter 200 is inserted into the intestine from the patient's anus, and the enema container is pushed forward to allow the catheter 200 to fully extend into the patient's intestine. The doctor then peels off the release paper 320 of the anti-overflow film 300, and adheres the adhesive layer 310 on the front side of the anti-overflow film 300 to the skin around the patient's anus. Finally, the doctor pushes the piston of the syringe 100 to inject the enema solution into the patient's intestine.

[0052] After use, the anti-overflow membrane 300 is torn off from the patient's skin, and then the catheter 200 is pulled out.

[0053] The preferred implementation modes of the present invention are specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A suppository container, characterized in that: include: A syringe having an injection head at its front end; a catheter connected to the injection head; An anti-overflow membrane is connected to the conduit, the anti-overflow membrane surrounds the conduit in a circle along the circumference of the conduit, and an adhesive layer is provided on the front side of the anti-overflow membrane.

2. The enema container according to claim 1, characterized in that: The catheter is detachably connected to the injection head.

3. The enema container according to claim 2, characterized in that: The anti-overflow film is a plastic soft film.

4. The enema container according to claim 3, characterized in that: The anti-overflow membrane is provided with an assembly hole which penetrates front and back, the assembly hole is sleeved on the outside of the conduit, and the assembly hole and the conduit are interference-fitted.

5. The enema container according to claim 4, characterized in that: There are a plurality of catheters, and the outer diameters of the plurality of catheters are different from each other. One of the plurality of catheters is selected to be connected to the injection head.

6. The enema container according to claim 3, characterized in that: The anti-overflow membrane is in the shape of a funnel which is small at the front and large at the back.

7. The enema container according to claim 1, characterized in that: The anti-overflow film further comprises a release paper, and the release paper is peelably covered on the front side of the adhesive layer.

8. The enema container according to claim 1, characterized in that: A plurality of through holes are arranged on the outer side wall of the conduit.

9. The enema container according to claim 1, characterized in that: The side wall of the syringe is provided with a capacity scale.

10. The enema container according to claim 1, characterized in that: The conduit is a hose.

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